3v4l.org

run code in 300+ PHP versions simultaneously
<?php (function(){echo 'out';})()
Output for 7.0.0
Parse error: syntax error, unexpected end of file in /in/4tSp2 on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected '(' in /in/4tSp2 on line 3
Process exited with code 255.
preferences:
159.39 ms | 1399 KiB | 24 Q